Configurable configuration file location

[Michael S. Collier]

Is there any way to specify the configuration file log4net should use via a configuration file?  For example, let’s say I have three different applications that all want to use the same log4net configuration.  Is it possible to set a value in each application’s app.config file that log4net would use as the path to its configuration file?  Or, would it be up to each application to read such a configuration setting and programmatically configure log4net?   I haven’t seen anything in the log4net documentation about this, but thought I would ask just in case.     Thanks, Mike